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30-Minute Lasagna Soup

30-minute lasagna soup with a quick red marinara broth, Italian sausage, and broken lasagna noodles for a cozy, spoonable dinner. Finished with ricotta-meets-mozzarella cheese dollops and fresh basil for classic lasagna flavor without the layers.
Prep Time 10 minutes
Cook Time 20 minutes
Total Time 30 minutes
Servings: 6 servings
Course: Main Dish
Cuisine: Italian-American
Calories: 520

Ingredients
  

Italian sausage
  • 1 lb Italian sausage
Onion
  • 1 onion, diced
Garlic
  • 4 clove garlic, minced
Marinara sauce
  • 24 oz marinara sauce
Chicken broth
  • 4 cup chicken broth
Italian seasoning
  • 1 tsp Italian seasoning
Red pepper flakes
  • 0.5 tsp red pepper flakes
Lasagna noodles
  • 8 lasagna noodles, broken into pieces
Ricotta
  • 1 cup ricotta For quick cheese dollop.
Shredded mozzarella
  • 1 cup shredded mozzarella For quick cheese dollop.
Parmesan
  • 2 tbsp parmesan For quick cheese dollop.
Fresh basil
  • 1 fresh basil for garnish

Equipment

  • 1 Dutch oven

Method
 

Brown the sausage
  1. Brown Italian sausage in a large pot over high heat, then drain the fat. Keep it sizzling until the meat is browned and crumbly.
Build the flavor base
  1. Add the diced onion to the same pot and cook for 3 minutes. Stir occasionally until softened.
  2. Add the minced garlic and cook for 1 minute. Cook just until fragrant, not browned.
Simmer the soup
  1. Pour in marinara sauce and chicken broth, then add Italian seasoning and red pepper flakes. Stir until the seasonings are evenly distributed.
  2. Bring the mixture to a boil over high heat, then add the broken lasagna noodles. Submerge the noodles so they cook evenly.
  3. Boil for 10-12 minutes until the noodles are just tender, stirring occasionally to prevent sticking. Keep the boil active for best texture.
  4. Season with salt and pepper. Taste and adjust so the broth feels balanced.
Add the cheese dollop and serve
  1. Mix the ricotta, shredded mozzarella, and parmesan quickly to form a thick cheese mixture. Stir until combined into a spoonable dollop texture.
  2. Ladle the lasagna soup into bowls, then top with a large spoonful of the cheese mixture and fresh basil. Serve right away while hot and saucy.

Notes

Pro tip: keep the soup at a steady boil once the noodles go in, and stir every couple minutes to avoid sticking. Refrigerate leftovers in a sealed container for up to 3 days; reheat gently, adding a splash of broth if it thickens. Freezing isn’t recommended because the noodles can soften too much. For a lighter option, use turkey sausage while keeping the same marinara and cheese dollop.